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Registro Completo |
Biblioteca(s): |
Embrapa Algodão. |
Data corrente: |
22/03/2016 |
Data da última atualização: |
22/03/2016 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
ALMEIDA, R. P. de; STOUTHAMER, R. |
Afiliação: |
RAUL PORFIRIO DE ALMEIDA, CNPA; R. STOUTHAMER, UNIVERSITY OF CALIFORNIA - USA. |
Título: |
ITS-2 sequences-based identification of Trichogramma species in South America. |
Ano de publicação: |
2015 |
Fonte/Imprenta: |
Brazilian Journal of Biology, v. 75, n. 4, p. 974-982, 2015. |
Idioma: |
Inglês |
Conteúdo: |
ITS2 (Internal transcribed spacer 2) sequences have been used in systematic studies and proved to be useful in providing a reliable identification of Trichogramma species. DNAr sequences ranged in size from 379 to 632 bp. In eleven T. pretiosum lines Wolbachia-induced parthenogenesis was found for the first time. These thelytokous lines were collected in Peru (9), Colombia (1) and USA (1). A dichotomous key for species identification was built based on the size of the ITS2 PCR product and restriction analysis using three endonucleases (EcoRI, MseI and MaeI). This molecular technique was successfully used to distinguish among seventeen native/introduced Trichogramma species collected in South America. |
Palavras-Chave: |
Egg parasitoid; Molecular markers. |
Thesagro: |
DNA; Himenoptero; Marcador molecular; Trichogramma sp. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/141499/1/ITS-2-sequences-based-identification-....pdf
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Marc: |
LEADER 01309naa a2200205 a 4500 001 2041581 005 2016-03-22 008 2015 bl uuuu u00u1 u #d 100 1 $aALMEIDA, R. P. de 245 $aITS-2 sequences-based identification of Trichogramma species in South America.$h[electronic resource] 260 $c2015 520 $aITS2 (Internal transcribed spacer 2) sequences have been used in systematic studies and proved to be useful in providing a reliable identification of Trichogramma species. DNAr sequences ranged in size from 379 to 632 bp. In eleven T. pretiosum lines Wolbachia-induced parthenogenesis was found for the first time. These thelytokous lines were collected in Peru (9), Colombia (1) and USA (1). A dichotomous key for species identification was built based on the size of the ITS2 PCR product and restriction analysis using three endonucleases (EcoRI, MseI and MaeI). This molecular technique was successfully used to distinguish among seventeen native/introduced Trichogramma species collected in South America. 650 $aDNA 650 $aHimenoptero 650 $aMarcador molecular 650 $aTrichogramma sp 653 $aEgg parasitoid 653 $aMolecular markers 700 1 $aSTOUTHAMER, R. 773 $tBrazilian Journal of Biology$gv. 75, n. 4, p. 974-982, 2015.
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Embrapa Algodão (CNPA) |
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1. | | SARTORI, D. E. L.; RODRIGUES, A. H. A.; CERRI, R.; BASSINELLO, P. Z.; NARCISO, M. G.; BRONDANI, C.; VIANELLO, R. P. Identificação de marcadores SNPs para teor de amilose em arroz pela estratégia de Machine Learning. In: SEMINÁRIO JOVENS TALENTOS, 12., 2018, Santo Antônio de Goiás. Resumos. Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2018. p. 31. (Embrapa Arroz e Feijão. Eventos técnicos & científicos, 2)Tipo: Resumo em Anais de Congresso |
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